サウンドスペクトルアナライザ
PC Mehanik
Spectrum Analyzer
Raspberrywood
Sound Spectrum
Meerkat Laboratory
Spectrum Analyzer - Audio
Trajkovski Labs
FrequenSee - スペクトラムアナライザ
Daniel Bach
Audizr - Spectrum Analyzer
Pragmatheorist
Sound Wave
Dan Watling
Advanced Spectrum Analyzer PRO
Wojciech Czaplejewicz
Sound Analyzer App
Dominique Rodrigues
Sound Frequency Analyzer
BC MOBILE